ArticleGut microbes2025
Dietary cholesterol impairs cognition via gut microbiota-derived deoxycholic acid in obese mice.
Article in Gut microbes, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
9 citing papers in PubMed.
- Dietary Regulation of Intestinal Stem Cell Function: Nutrient-Sensing, Microbiota-Mediated, and Regenerative Mechanisms from a Dietetic Perspective.Biomedicines · 2026Review
- A Synbiotic of Lacto-Nutrients · 2026Article
- Baicalein mitigates epithelial barrier impairment and microbiota dysbiosis in allergic asthmatic mice via the gut‑lung axis.Chinese medicine · 2026Article
- Theabrownin from Dark Tea Attenuates Age-Related Cognitive Decline in Naturally Aged Mice by Modulating Gut Microbiota and Metabolites.Foods (Basel, Switzerland) · 2026Article
- Microglial cholesterol reprogramming drives cognitive impairment under hypobaric hypoxia.Journal of neuroinflammation · 2026Article
- Mechanisms of multi-organ damage in Wilson disease from the gut-liver-brain axis perspective: copper metabolism, gut microbiota, and metabolite communication.Frontiers in microbiology · 2026Review
- The gut-brain axis in Alzheimer's disease: early detection, microbial metabolites, mechanisms, and therapeutic opportunities.Frontiers in molecular biosciences · 2026Review
- Deoxycholic acid promotes anxiety- and depression-like behaviors in mice via modulation of the gut microbial metabolite indole-3-propionic acid.Frontiers in immunology · 2026Article
- Interactions of bile acids and gut microbiota modulate neurological health: a comprehensive review on mechanisms and therapeutic potential of dietary phytochemicals.Frontiers in microbiology · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Dietary cholesterol is often found in a high-fat diet (HFD) and excessive intake is harmful to cognitive function. The gut microbiome constitutes an environmental factor influenced by diet, which regulates cognitive function via the gut-brain axis. The present study explored the role of dietary cholesterol in HFD-induced cognitive impairment and the participation of the gut microbiota and metabolites. Here, we found that dietary cholesterol promoted cognitive impairment in HFD-fed mice, which was associated with an increase in gut microbiota containing 7α-dehydroxylase, including
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.